Amateur Radio Callsigns in ZIP Code: 99034
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| KC7MPK | NYBORG, ERIC A | TUMTUM | WA | United States |
| KL7OF | JOACHIM, STEVEN G | TUM TUM | WA | United States |
| WB7PZS | JOACHIM, JANICE M | TUMTUM | WA | United States |
| KE7ATG | LENNING, EUGENE H | TUM TUM | WA | United States |
| KG7PLR | HUMBERT, RANDY M | Tum Tum | WA | United States |
| KJ7CRT | Humphries, James | Tumtum | WA | United States |